public void SimulationStep(ref NetNode data)
{
NetManager instance = Singleton <NetManager> .instance;
uint currentFrameIndex = Singleton <SimulationManager> .instance.m_currentFrameIndex;
if (TrafficLightsTimed.IsTimedLight(NodeId) && TimedTrafficLightsActive)
{
var timedNode = TrafficLightsTimed.GetTimedLight(NodeId);
timedNode.checkStep(currentFrameIndex >> 6);
}
for (int l = 0; l < 8; l++)
{
ushort segment = data.GetSegment(l);
if (segment != 0)
{
if (TrafficLightsManual.IsSegmentLight(NodeId, segment))
{
var segmentLight = TrafficLightsManual.GetSegmentLight(NodeId, segment);
segmentLight.lastChange = (currentFrameIndex >> 6) - segmentLight.lastChangeFrame;
}
}
}
}
public long checkNextChange(int segmentID, int lightType)
{
var startStep = currentStep;
var stepNum = currentStep + 1;
var numFrames = steps[currentStep].currentStep();
RoadBaseAI.TrafficLightState currentState;
if (lightType == 0)
{
currentState = TrafficLightsManual.GetSegmentLight(this.nodeID, segmentID).GetLightMain();
}
else if (lightType == 1)
{
currentState = TrafficLightsManual.GetSegmentLight(this.nodeID, segmentID).GetLightLeft();
}
else if (lightType == 2)
{
currentState = TrafficLightsManual.GetSegmentLight(this.nodeID, segmentID).GetLightRight();
}
else
{
currentState = TrafficLightsManual.GetSegmentLight(this.nodeID, segmentID).GetLightPedestrian();
}
while (true)
{
if (stepNum > NumSteps() - 1)
{
stepNum = 0;
}
if (stepNum == startStep)
{
numFrames = 99;
break;
}
var light = steps[stepNum].getLight(segmentID, lightType);
if (light != currentState)
{
break;
}
else
{
numFrames += steps[stepNum].numSteps;
}
stepNum++;
}
return(numFrames);
}
public bool CheckTrafficLights(ushort node, ushort segment)
{
var nodeSimulation = CustomRoadAI.GetNodeSimulation(node);
NetManager instance = Singleton <NetManager> .instance;
uint currentFrameIndex = Singleton <SimulationManager> .instance.m_currentFrameIndex;
uint num = (uint)(((int)node << 8) / 32768);
uint num2 = currentFrameIndex - num & 255u;
RoadBaseAI.TrafficLightState vehicleLightState;
RoadBaseAI.TrafficLightState pedestrianLightState;
bool vehicles;
bool flag;
if (nodeSimulation == null || (nodeSimulation.FlagTimedTrafficLights && !nodeSimulation.TimedTrafficLightsActive))
{
RoadBaseAI.GetTrafficLightState(node, ref instance.m_segments.m_buffer[(int)segment],
currentFrameIndex - num, out vehicleLightState, out pedestrianLightState, out vehicles, out flag);
switch (pedestrianLightState)
{
case RoadBaseAI.TrafficLightState.RedToGreen:
if (num2 < 60u)
{
return(false);
}
break;
case RoadBaseAI.TrafficLightState.Red:
case RoadBaseAI.TrafficLightState.GreenToRed:
if (!flag && num2 >= 196u)
{
flag = true;
RoadBaseAI.SetTrafficLightState(node, ref instance.m_segments.m_buffer[(int)segment],
currentFrameIndex - num, vehicleLightState, pedestrianLightState, vehicles, flag);
}
return(false);
}
return(true);
}
else
{
if (TrafficLightsManual.IsSegmentLight(node, segment) && TrafficLightsManual.GetSegmentLight(node, segment).GetLightPedestrian() ==
RoadBaseAI.TrafficLightState.Red)
{
return(false);
}
else
{
return(true);
}
}
}
public void updateLights()
{
for (int s = 0; s < segments.Count; s++)
{
var segment = segments[s];
if (segment != 0)
{
var segmentLight = TrafficLightsManual.GetSegmentLight(nodeID, segment);
lightMain[s] = segmentLight.lightMain;
lightLeft[s] = segmentLight.lightLeft;
lightRight[s] = segmentLight.lightRight;
lightPedestrian[s] = segmentLight.lightPedestrian;
}
}
}
public void setLights()
{
for (int s = 0; s < segments.Count; s++)
{
var segment = segments[s];
if (segment != 0)
{
var segmentLight = TrafficLightsManual.GetSegmentLight(nodeID, segment);
segmentLight.lightMain = lightMain[s];
segmentLight.lightLeft = lightLeft[s];
segmentLight.lightRight = lightRight[s];
segmentLight.lightPedestrian = lightPedestrian[s];
segmentLight.UpdateVisuals();
}
}
}
public TimedTrafficSteps(int num, ushort nodeID)
{
this.nodeID = nodeID;
this.numSteps = num;
var node = TrafficLightTool.GetNetNode(nodeID);
for (int s = 0; s < 8; s++)
{
var segment = node.GetSegment(s);
if (segment != 0)
{
var segmentLight = TrafficLightsManual.GetSegmentLight(nodeID, segment);
segments.Add(segment);
lightMain.Add(segmentLight.GetLightMain());
lightLeft.Add(segmentLight.GetLightLeft());
lightRight.Add(segmentLight.GetLightRight());
lightPedestrian.Add(segmentLight.GetLightPedestrian());
}
}
}
public void Update()
{
uint currentFrameIndex = Singleton <SimulationManager> .instance.m_currentFrameIndex >> 6;
if (lastFrame < currentFrameIndex)
{
lastFrame = currentFrameIndex;
List <ushort> clearedNodes = new List <ushort>();
foreach (var nodeID in nodeDictionary.Keys)
{
var data = TrafficLightTool.GetNetNode(nodeID);
try
{
for (var i = 0; i < 8; i++)
{
var sgmid = data.GetSegment(i);
if (sgmid != 0)
{
if (!TrafficLightsManual.IsSegmentLight(nodeID, sgmid))
{
if (nodeDictionary[nodeID].FlagTimedTrafficLights)
{
// TODO: this fails after an upgrade
var timedNode = TrafficLightsTimed.GetTimedLight(nodeID);
for (var j = 0; j < timedNode.nodeGroup.Count; j++)
{
var nodeSim = CustomRoadAI.GetNodeSimulation(timedNode.nodeGroup[j]);
nodeSim.TimedTrafficLightsActive = false;
clearedNodes.Add(timedNode.nodeGroup[j]);
TrafficLightsTimed.RemoveTimedLight(timedNode.nodeGroup[j]);
}
}
}
}
}
}
catch (Exception e)
{
Debug.Log(e);
//Log.Warning("Error on Update: \n" + e.Message + "\n\nStacktrace:\n\n" + e.StackTrace);
}
}
if (clearedNodes.Count > 0)
{
for (var i = 0; i < clearedNodes.Count; i++)
{
CustomRoadAI.RemoveNodeFromSimulation(clearedNodes[i]);
}
}
foreach (var nodeID in nodeDictionary.Keys)
{
var node = GetNodeSimulation(nodeID);
if (node.FlagManualTrafficLights || (node.FlagTimedTrafficLights && node.TimedTrafficLightsActive))
{
var data = TrafficLightTool.GetNetNode(nodeID);
node.SimulationStep(ref data);
TrafficLightTool.SetNetNode(nodeID, data);
if (clearedNodes.Count > 0)
{
break;
}
}
}
}
}
public static bool incomingVehicles(ushort targetCar, ushort nodeID)
{
uint currentFrameIndex = Singleton <SimulationManager> .instance.m_currentFrameIndex;
uint frame = currentFrameIndex >> 4;
var node = TrafficLightTool.GetNetNode(nodeID);
var fromPrioritySegment = getPrioritySegment(nodeID, vehicleList[targetCar].fromSegment);
List <ushort> removeCarList = new List <ushort>();
var numCars = 0;
// get all cars
for (int s = 0; s < 8; s++)
{
var segment = node.GetSegment(s);
if (segment != 0 && segment != vehicleList[targetCar].fromSegment)
{
if (isPrioritySegment(nodeID, segment))
{
var prioritySegment = getPrioritySegment(nodeID, segment);
// select outdated cars
foreach (var car in prioritySegment.cars)
{
var frameReduce = vehicleList[car].lastSpeed < 70 ? 4u : 2u;
if (vehicleList[car].lastFrame < frame - frameReduce)
{
removeCarList.Add(car);
}
}
// remove outdated cars
foreach (var rcar in removeCarList)
{
vehicleList[rcar].resetCar();
prioritySegment.RemoveCar(rcar);
}
removeCarList.Clear();
if ((node.m_flags & NetNode.Flags.TrafficLights) == NetNode.Flags.None)
{
if (fromPrioritySegment.type == PrioritySegment.PriorityType.Main)
{
if (prioritySegment.type == PrioritySegment.PriorityType.Main)
{
numCars += prioritySegment.numCars;
foreach (var car in prioritySegment.cars)
{
if (vehicleList[car].lastSpeed > 0.1f)
{
numCars = checkSameRoadIncomingCar(targetCar, car, nodeID)
? numCars - 1
: numCars;
}
else
{
numCars--;
}
}
}
}
else
{
numCars += prioritySegment.numCars;
foreach (var car in prioritySegment.cars)
{
if (prioritySegment.type == PrioritySegment.PriorityType.Main)
{
if (!vehicleList[car].stopped)
{
numCars = checkPriorityRoadIncomingCar(targetCar, car, nodeID)
? numCars - 1
: numCars;
}
else
{
numCars--;
}
}
else
{
if (vehicleList[car].lastSpeed > 0.1f)
{
numCars = checkSameRoadIncomingCar(targetCar, car, nodeID)
? numCars - 1
: numCars;
}
else
{
numCars--;
}
}
}
}
}
else
{
if (TrafficLightsManual.IsSegmentLight(nodeID, segment))
{
var segmentLight = TrafficLightsManual.GetSegmentLight(nodeID, segment);
if (segmentLight.GetLightMain() == RoadBaseAI.TrafficLightState.Green)
{
numCars += prioritySegment.numCars;
foreach (var car in prioritySegment.cars)
{
if (vehicleList[car].lastSpeed > 1f)
{
numCars = checkSameRoadIncomingCar(targetCar, car, nodeID)
? numCars - 1
: numCars;
}
else
{
numCars--;
}
}
}
}
}
}
}
}
if (numCars > 0)
{
return(true);
}
else
{
return(false);
}
}
public static void OnLoadDataTimed(System.Object source, ElapsedEventArgs e)
{
_timer.Enabled = false;
byte[] data = SerializableData.LoadData(dataID);
uniqueID = 0u;
var i = 0;
for (i = 0; i < data.Length - 3; i++)
{
uniqueID = BitConverter.ToUInt32(data, i);
}
var filepath = Path.Combine(Application.dataPath, "trafficManagerSave_" + uniqueID + ".xml");
if (!File.Exists(filepath))
{
Debug.Log("Traffic manager save file " + filepath + " not found!");
return;
}
var configuration = Configuration.Deserialize(filepath);
try {
for (i = 0; i < configuration.prioritySegments.Count; i++)
{
if (!TrafficPriority.isPrioritySegment((ushort)configuration.prioritySegments[i][0],
configuration.prioritySegments[i][1]))
{
TrafficPriority.addPrioritySegment((ushort)configuration.prioritySegments[i][0],
configuration.prioritySegments[i][1],
(PrioritySegment.PriorityType)configuration.prioritySegments[i][2]);
}
}
} catch (Exception ex) {
Debug.Log("prio segments exception at " + i + " - " + ex);
}
try {
for (i = 0; i < configuration.nodeDictionary.Count; i++)
{
if (CustomRoadAI.GetNodeSimulation((ushort)configuration.nodeDictionary[i][0]) == null)
{
CustomRoadAI.AddNodeToSimulation((ushort)configuration.nodeDictionary[i][0]);
var nodeDict = CustomRoadAI.GetNodeSimulation((ushort)configuration.nodeDictionary[i][0]);
nodeDict._manualTrafficLights = Convert.ToBoolean(configuration.nodeDictionary[i][1]);
nodeDict._timedTrafficLights = Convert.ToBoolean(configuration.nodeDictionary[i][2]);
nodeDict.TimedTrafficLightsActive = Convert.ToBoolean(configuration.nodeDictionary[i][3]);
}
}
} catch (Exception ex) {
Debug.Log("nodes exception at " + i + " - " + ex);
}
try {
for (i = 0; i < configuration.manualSegments.Count; i++)
{
var segmentData = configuration.manualSegments[i];
if (!TrafficLightsManual.IsSegmentLight((ushort)segmentData[0], segmentData[1]))
{
TrafficLightsManual.AddSegmentLight((ushort)segmentData[0], segmentData[1],
RoadBaseAI.TrafficLightState.Green);
var segment = TrafficLightsManual.GetSegmentLight((ushort)segmentData[0], segmentData[1]);
segment.currentMode = (ManualSegmentLight.Mode)segmentData[2];
segment.lightLeft = (RoadBaseAI.TrafficLightState)segmentData[3];
segment.lightMain = (RoadBaseAI.TrafficLightState)segmentData[4];
segment.lightRight = (RoadBaseAI.TrafficLightState)segmentData[5];
segment.lightPedestrian = (RoadBaseAI.TrafficLightState)segmentData[6];
segment.lastChange = (uint)segmentData[7];
segment.lastChangeFrame = (uint)segmentData[8];
segment.pedestrianEnabled = Convert.ToBoolean(segmentData[9]);
}
}
} catch (Exception ex) {
Debug.Log("traf lights manual exception at " + i + " - " + ex);
}
var timedStepCount = 0;
var timedStepSegmentCount = 0;
try {
for (i = 0; i < configuration.timedNodes.Count; i++)
{
var nodeid = (ushort)configuration.timedNodes[i][0];
var nodeGroup = new List <ushort>();
for (var j = 0; j < configuration.timedNodeGroups[i].Length; j++)
{
nodeGroup.Add(configuration.timedNodeGroups[i][j]);
}
if (!TrafficLightsTimed.IsTimedLight(nodeid))
{
TrafficLightsTimed.AddTimedLight(nodeid, nodeGroup);
var timedNode = TrafficLightsTimed.GetTimedLight(nodeid);
timedNode.currentStep = configuration.timedNodes[i][1];
for (var j = 0; j < configuration.timedNodes[i][2]; j++)
{
var cfgstep = configuration.timedNodeSteps[timedStepCount];
timedNode.addStep(cfgstep[0]);
var step = timedNode.steps[j];
for (var k = 0; k < cfgstep[1]; k++)
{
step.lightLeft[k] = (RoadBaseAI.TrafficLightState)configuration.timedNodeStepSegments[timedStepSegmentCount][0];
step.lightMain[k] = (RoadBaseAI.TrafficLightState)configuration.timedNodeStepSegments[timedStepSegmentCount][1];
step.lightRight[k] = (RoadBaseAI.TrafficLightState)configuration.timedNodeStepSegments[timedStepSegmentCount][2];
step.lightPedestrian[k] = (RoadBaseAI.TrafficLightState)configuration.timedNodeStepSegments[timedStepSegmentCount][3];
timedStepSegmentCount++;
}
timedStepCount++;
}
if (Convert.ToBoolean(configuration.timedNodes[i][3]))
{
timedNode.start();
}
}
}
} catch (Exception ex) {
Debug.Log("timed traf lights exception at " + i + " - " + ex);
}
var j1 = 0;
var i1 = 0;
try {
for (i1 = 0; i1 < 32768; i1++)
{
if (Singleton <NetManager> .instance.m_nodes.m_buffer[i1].Info.m_class.m_service ==
ItemClass.Service.Road && Singleton <NetManager> .instance.m_nodes.m_buffer[i1].m_flags != 0)
{
var trafficLight = configuration.nodeTrafficLights[j1];
if (trafficLight == '1')
{
Singleton <NetManager> .instance.m_nodes.m_buffer[i1].m_flags |= NetNode.Flags.TrafficLights;
}
else
{
Singleton <NetManager> .instance.m_nodes.m_buffer[i1].m_flags &= ~NetNode.Flags.TrafficLights;
}
j1++;
}
}
} catch (Exception ex) {
Debug.Log("traf lights exception at i1 = " + i1 + " j1 = " + j1 + " - " + ex);
}
var j2 = 0;
var i2 = 0;
try {
for (i2 = 0; i2 < 32768; i2++)
{
if (Singleton <NetManager> .instance.m_nodes.m_buffer[i2].Info.m_class.m_service ==
ItemClass.Service.Road && Singleton <NetManager> .instance.m_nodes.m_buffer[i2].m_flags != 0)
{
var crossWalk = configuration.nodeCrosswalk[j2];
if (crossWalk == '1')
{
Singleton <NetManager> .instance.m_nodes.m_buffer[i2].m_flags |= NetNode.Flags.Junction;
}
else
{
Singleton <NetManager> .instance.m_nodes.m_buffer[i2].m_flags &= ~NetNode.Flags.Junction;
}
j2++;
}
}
} catch (Exception ex) {
Debug.Log("crosswalk exception at i2 = " + i2 + " j2 = " + j2 + " - " + ex);
}
var lanes = configuration.laneFlags.TrimEnd(',').Split(',');
try {
for (i = 0; i < lanes.Length; i++)
{
var split = lanes[i].Split(':');
uint laneId = Convert.ToUInt32(split[0]);
//NetLane lane = Singleton<NetManager>.instance.m_lanes.m_buffer [laneId];
//ushort segmentId = lane.m_segment;
//NetSegment segment = Singleton<NetManager>.instance.m_segments.m_buffer [segmentId];
//segment.Info.m_netAI.UpdateLanes(segmentId, ref segment, false);
Singleton <NetManager> .instance.m_lanes.m_buffer[laneId].m_flags = Convert.ToUInt16(split[1]);
Singleton <NetManager> .instance.m_lanes.m_buffer[laneId].m_flags |= CONTROL_BIT;
}
} catch {
// Empty config, ignore exception.
//Debug.Log("exception reading lane flags at lane " + i + " lanes[] = [" + lanes[i] + "] - " + ex);
}
if (configuration.aiConfig != null && configuration.aiConfig.congestionCostFactor > 0)
{
Debug.Log("setting AI values from config");
CustomPathFind.LoadAIParameters(configuration.aiConfig);
}
else
{
Debug.Log("AI parameters not found in config, using default values");
CustomPathFind.ResetAIParameters();
}
CSL_Traffic.RoadManager.sm_lanes = new CSL_Traffic.RoadManager.Lane[NetManager.MAX_LANE_COUNT];
int dupes = 0, zero = 0;
if (configuration.laneMarkers == null || configuration.laneMarkers.Count == 0)
{
Debug.Log("no lane markers found");
}
else
{
Debug.Log("found " + configuration.laneMarkers.Count + " lane markers");
foreach (var lane in configuration.laneMarkers.ToArray())
{
if (lane != null)
{
if (CSL_Traffic.RoadManager.sm_lanes[lane.m_laneId] == null)
{
if (lane.ConnectionCount() > 0)
{
CSL_Traffic.RoadManager.sm_lanes[lane.m_laneId] = lane;
}
else
{
zero++;
}
}
else
{
dupes++;
}
}
else
{
Debug.Log("null lane marker!");
}
}
Debug.Log("loaded lane markers - " + dupes + " duplicates, " + zero + " unconnected");
}
configLoaded = true;
}
